WiFi Update today in UK.
Quick impressions:
[_] Settings|: nothing major here
-- Still no option to have customised word substitution (like Blackberry)
-- Under Display, a setting "Daydream Mode" ?? Was it there before? No idea what it does
-- Input - still not Left / Right Handed preference setting like on Note 2 ... but .....
[_] Digitiser accuracy ... this now seems to be FIXED ... thank you Samsung
[_] Battery Life: was never an issue for me before, and I can see no noticeable difference after the update .. but I'll hold off for 24 hrs before giving my verdict
Conclusion: I was hesitant about the update after the last one screwed my digitiser, but went for it anyway. There seems to be nothing major in this release, but they have fixed the digitiser issue which means I must give this update a big THUMBS UP.